What to eat to grow black hair

Hair dyeing is a very common phenomenon in daily life. Many people have the habit of dyeing their hair. We all know that frequent hair dyeing can easily cause hair to become dry and yellow. Some people have white hair at a young age, so they have to go to the barber shop to dye their hair. Frequent hair dyeing is very harmful to human health. In fact, we can make our hair black through food therapy. What can we eat to make hair black?

What ate black hair?

1. Protein-rich foods

The main body of hair is a keratinized protein. Taking in enough protein every day is very beneficial to hair growth. Fish, meat, eggs, soy products, milk, etc., these protein-rich foods can form various amino acids through digestion and absorption in the gastrointestinal tract. After entering the blood, the hair papilla at the root of white hair absorbs and synthesizes keratin, and after keratinization, it becomes our hair.

2. Foods rich in vitamins B and C

Vitamin C can activate the walls of capillaries, allowing hair to smoothly absorb nutrients from the blood, while vitamin B has the effect of promoting hair growth and giving hair a natural luster. Eating more fresh vegetables and fruits rich in vitamin B and vitamin C, such as malt, can help restore your hair to health and brightness.

The glossiness of hair is due to the action of thyroid hormone in the body. Kelp is extremely rich in iodine, which is the main raw material for synthesizing thyroid hormone in the body. In addition, kelp is also rich in calcium, sulfur, iron and vitamin B. Therefore, eating kelp regularly has special effects on the growth, moisturizing and glossiness of hair.

3. Gelatinous Foods

If your hair becomes dry, you can eat more gelatinous foods, because foods containing gelatin can increase the toughness of hair and make it look thicker. At the same time, it can also replenish collagen for the human body, making you beautiful without realizing it!

Blow-drying tips

Tip 1: Divide your hair

It will be easier to blow dry your hair by dividing it into sections. Think about how your hairdresser blows your hair in a salon. First, gather the top layer of hair to the top of your head and blow dry the bottom layer of hair. Then let the wet hair on the top of your head fall down and blow dry them one by one. You can also do this when you are at home, otherwise you will find that the surface of the hair is very dry, but the roots inside are still very moist.

Tip 2: Blow dry the roots first

Many people are used to blowing the lower part of their hair first when blow-drying their hair, but it is important to remind you not to blow the ends of your hair first, as the water that seeps down from the roots of your hair will make your work in vain. Blow-dry the roots of your hair first, then the ends, or let the ends air dry naturally to minimize damage from the hair dryer.

Tip 3: Keep the hair dryer moving

A common mistake many people make is to keep the hair dryer still while drying one area, which can easily cause hair damage because the heat is concentrated in one area. So start with the hairdryer at the top of your head, using one hand to push your hair out and one hand to move the hairdryer.